Hobby RC Gas/Nitro Engines for OS 1:12 for sale

New Ofna Racing Picco .12 Red Head Nitro 1/10 Engine SG 3-Port
$339.99
or Best Offer
$8.00 shipping
OS MAX 20 R/C NITRO MODEL AIRPLANE ENGINE w Carb , MUFFLER does not turn
(1)
$49.99
$19.60 shipping
OS Max SF 61 & 46 FOR PARTS/REPAIR RC Airplane Engines AirCrew Prop Other Read
$229.99
or Best Offer
$21.58 shipping
15 watching
OS Engines MAX-46AX II (40K) W/ Muffler RC Nitro 2 Stroke Airplane Engine 15490
(1)
$244.99
$11.99 shipping
9 watching
OS Engines MAX-21TM W/ 11K Carb & T-Maxx Manifold RC Nitro 2 Stroke Engine 12240
$349.99
$11.99 shipping
Only 2 left
Top Flite In-Cowl Muffler Header for OS Max .61 - TOPQ7920 - NEW Old Stock
(1)
$49.99
Free shipping
Saito FA-80 Gold Cap 4 Stroke Glow Plug Engine Used
(3)
$149.00
or Best Offer
$8.55 shipping
OS 46 .46 AX II Two 2 Stroke RC Airplane Engine With Muffler 46AX AXII OSMG0548
(10)
$203.80
$9.95 shipping
Only 1 left!
New OS Engine GGT 15 Gasoline Engine R/C
(2)
$375.00
or Best Offer
$15.30 shipping
O.S. Max OS 15 R/C Airplane Engine; WITH MOUNT AND TANK
(2)
$10.00
or Best Offer
$9.29 shipping
0 bids
4d 7h
OS Max .21 XM Ver. II Outboard Engine for 3.5 K&B RC Nitro Tunnel Hull Boat
$420.00
$25.00 shipping
OS 55 .55 AX Two 2 Stroke Nitro RC Airplane Engine With Muffler 55AX OSMG0557
(8)
$25.80
or Best Offer
$10.00 shipping
0 bids
6d
New OS Max Carb Carburetor #40D: Fits 40LA 46LA - OSMG2421
(5)
$29.85
$5.92 shipping
Only 1 left!
O.S. MAX-10FP 1.76cc 2 stroke glow engine with muffler for R/C airplane, new f/s
$145.55
or Best Offer
Free shipping
O.S. MAX-12LD-X(T) 2.11cc 2-stroke glow engine for 1/10 R/C cars tamiya f/s
$489.99
Free shipping
OS Engine O.S. Max 46 AX #15480 Never Used
$159.00
$10.00 shipping
0 bids
44m 38s
OS O.S. Engines 45904110 Cylinder Head FS91 .91 FS .91FS II FS-91-P OSMG5136
$85.95
Free shipping
13 watching
OS 55 .55 AX Two 2 Stroke Nitro RC Airplane Engine With Muffler 55AX OSMG0557
(8)
$224.95
Free shipping
77 sold
New in Box OS Max 10FP RC Engine & Muffler #2, but was mounted for display
$85.00
$18.95 shipping
NEW in Box - OS Max 46 LA-S Control Line Engine + Muffler NIB stunt cl airplane
$159.99
or Best Offer
$17.77 shipping
OS Engines 15612 55AX ABL .55 Airplane Glow Engine w/Muffler OSMG0557 Glow
(8)
$225.14
$4.99 shipping
OS Engines 15612 55AX ABL .55 Airplane Glow Engine w/Muffler OSMG0557 Glow
(8)
$225.14
Free shipping
Thunder Tiger Engine - 9141 PRO-46 ABC RC - NIOB & 2 Fox Glow Plugs
(2)
$189.99
$8.78 shipping
O.S. Engines 11170 Max 12LD Nitro R/C Car Truck Motor Rare Vintage .12
(1)
$249.99
$16.65 shipping
19 watching
NEW in Box - OS Max 46 LA CL Blue Control Line Engine + Muffler Front Mount NVA
$179.00
$11.88 shipping
Only 1 left!
OS Max 46 LA - BLUE RC Engine - NIB 13390
(4)
$179.99
or Best Offer
$14.85 shipping
Thunder Tiger Engine - PRO 46 RC W/Muffler, Dubro Spinner W/ Prop Nice! 9141
(2)
$48.00
$8.99 shipping
0 bids
4d 6h
OS O.S. Engines 21XM VII .21 Air Cooled Outboard Marine Boat RC Engine OSMG1720
$724.95
Free shipping
75 watching
O.S.Max 40LA (OS 40 LA) Nitro Engine w/Muffler 13381, RC Airplane - Silver
$119.00
$17.65 shipping
O.S. MAX-55AX (15612) “8.93cc” 2 stroke glow engine for R/C airplane, new f/s
(1)
$285.55
or Best Offer
Free shipping
O.S. MAX-46AX II (15490) 2 stroke glow engine for R/C airplane, new f/s
(1)
$265.55
or Best Offer
Free shipping
O.S. MAX 40 Nitro RC Model Plane Engine w Muffler & Prop UNTESTED
(1)
$78.99
$12.89 shipping
OS MAX 20 R/C Airplane Engine with Muffler
(1)
$119.99
or Best Offer
$8.71 shipping
Vintage ENYA 40 RC Engine model 6002 Untested Vintage
$59.95
or Best Offer
$21.20 shipping
GREAT PLANES GPMG1041 SMALL ADJUSTABLE ENGINE MOUNT .20-.48
(4)
$4.79
Was: $5.99was - US $5.99
$8.99 shipping
Only 1 left!
Top Flite - In-Cowl Muffler Header for OS Max .61 - TOPQ7920 - NEW
(1)
$50.00
$5.99 shipping
O. S. ENGINES NEW 24007110 COVER PLATE 40, 46LA
(4)
$9.98
$3.99 shipping
Only 1 left!
OS O.S. RC Remote Control Airplane Engine Head Gasket .46 46 .46AX II 24614010
$12.95
Free shipping
9 watching
Vintage ENYA Engine 45 II Muffler Airplane Model 6002 FOR PARTS OR DISPLAY
$87.40
Was: $95.00was - US $95.00
Free shipping
16 watching
O.S. ENGINE Radio-controlled car FS 30S [33000] from Japan
$409.90
or Best Offer
Free shipping
OS .95 AX Two 2 Stroke RC Airplane Nitro Engine With Muffler 95AX 95 OSMG0580
$381.95
Free shipping
Only 3 left
NEW O.S. ENGINE MAX 46AX II RC Airplane Engine w/ Muffler Two Stroke OS #15490
(1)
$179.00
Free shipping
Only 3 left
O. S. ENGINES NEW 24007110 COVER PLATE 40, 46LA
(4)
$7.49
$4.33 shipping
4 watching
OS Engines 38160 GT15 15cc Gas 2-Cycle Airplane Engine w/Mflr OSMG1515 Gas
(1)
$508.76
$4.99 shipping
OS O.S. E2030 2030 .20 .25 20 25 FP LA FPS RC R/C Nitro Engine Muffler 22325020
(2)
$26.95
$3.95 shipping
19 sold
OS Engines Crank Shaft .18 18 TM 18TM Nitro RC Engine Part OSMG4450 21912000
$59.95
Free shipping
22 watching
O.S. Engines RC Gas Powered Engines Silencer Assembly Screw For E-4010 #26028100
$5.00
$5.85 shipping
OS O.S. RC Remote Control Airplane Engine Prop Propeller Washer .65 AX 28009002
(3)
$11.45
Free shipping
OS Max 120AX Glow Engine 2005-2008 Tested Original Box and Documents, Free Ship
(1)
$160.00
Free shipping
Nice O.S. OS .40 40 LA Two Stroke Nitro RC Remote Control Airplane Engine
$59.95
Free shipping
Only 1 left!
OS O.S. Engines RC Large Super Can Nitro Fuel Can Filter OSMG5872 72403050
$19.95
Free shipping
OS O.S. 24625211 E3071 E-3071 3071 .55 55 AX AXII RC Nitro Engine Muffler
(4)
$34.50
Free shipping
4 watching
NOS NIB OS MAX 46LA Nitro Engine #13393 and Silencer #E-3030
(1)
$169.99
$14.40 shipping
O S Max LA40 Blue
(1)
$45.00
$9.45 shipping
OS Engine Fuel Pump PD-C3-PRICE REDUCED!!!
$39.95
$8.95 shipping
15 watching
OS RC Airplane Engine Spinner Locknut Set .91 .70 1.20 91 70 FS 45910300
(2)
$30.95
Free shipping
13 watching
ENYA 45 II Glo Engine with muffler Model Airplane 6002 Japan
$85.00
Was: $100.00was - US $100.00
or Best Offer
$14.40 shipping
OS O.S. .50 50 SX-H SXH Hyper Ringed Competition Helicopter Engine OSM15550
(2)
$310.95
Free shipping
29 watching
O.S. FS-95V (30900) Glow engine for R/C airplane, new Ogawaseiki f/s
$495.55
or Best Offer
Free shipping
OS .21 21 TM RC Monster Truck Engine With Traxxas Revo Slayer Manifold OSMG2082
(3)
$373.95
Free shipping
25 sold

Review highlights

Recommended by our customers

very good Piston Ring
By phatvu11
It is a good Piston Ring, it is fit exactly into the piston see all reviews
Verified Purchase
29503400 OS Piston Ring 91FX
OS 55AX
By leadville
First off I haven't started this engine yet so my impressions are just out of the box. I've been into RC airplanes sinc... see all reviews
Verified Purchase
OS 55 .55 AX Two 2 Stroke Nitro RC Airplane Engine With Muffler 55AX OSMG0557

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Hobby RC Gas/Nitro Engines for OS 1:12

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164 results

New Ofna Racing Picco .12 Red Head Nitro 1/10 Engine SG 3-Port

OS MAX 20 R/C NITRO MODEL AIRPLANE ENGINE w Carb , MUFFLER does not turn

OS Max SF 61 & 46 FOR PARTS/REPAIR RC Airplane Engines AirCrew Prop Other Read

OS Engines MAX-46AX II (40K) W/ Muffler RC Nitro 2 Stroke Airplane Engine 15490

OS Engines MAX-21TM W/ 11K Carb & T-Maxx Manifold RC Nitro 2 Stroke Engine 12240

Top Flite In-Cowl Muffler Header for OS Max .61 - TOPQ7920 - NEW Old Stock

Saito FA-80 Gold Cap 4 Stroke Glow Plug Engine Used

OS 46 .46 AX II Two 2 Stroke RC Airplane Engine With Muffler 46AX AXII OSMG0548

New OS Engine GGT 15 Gasoline Engine R/C

O.S. Max OS 15 R/C Airplane Engine; WITH MOUNT AND TANK

OS Max .21 XM Ver. II Outboard Engine for 3.5 K&B RC Nitro Tunnel Hull Boat

OS 55 .55 AX Two 2 Stroke Nitro RC Airplane Engine With Muffler 55AX OSMG0557

New OS Max Carb Carburetor #40D: Fits 40LA 46LA - OSMG2421

O.S. MAX-10FP 1.76cc 2 stroke glow engine with muffler for R/C airplane, new f/s

O.S. MAX-12LD-X(T) 2.11cc 2-stroke glow engine for 1/10 R/C cars tamiya f/s

OS Engine O.S. Max 46 AX #15480 Never Used

OS O.S. Engines 45904110 Cylinder Head FS91 .91 FS .91FS II FS-91-P OSMG5136

OS 55 .55 AX Two 2 Stroke Nitro RC Airplane Engine With Muffler 55AX OSMG0557

New in Box OS Max 10FP RC Engine & Muffler #2, but was mounted for display

NEW in Box - OS Max 46 LA-S Control Line Engine + Muffler NIB stunt cl airplane

OS Engines 15612 55AX ABL .55 Airplane Glow Engine w/Muffler OSMG0557 Glow

OS Engines 15612 55AX ABL .55 Airplane Glow Engine w/Muffler OSMG0557 Glow

Thunder Tiger Engine - 9141 PRO-46 ABC RC - NIOB & 2 Fox Glow Plugs

O.S. Engines 11170 Max 12LD Nitro R/C Car Truck Motor Rare Vintage .12

NEW in Box - OS Max 46 LA CL Blue Control Line Engine + Muffler Front Mount NVA

OS Max 46 LA - BLUE RC Engine - NIB 13390

Thunder Tiger Engine - PRO 46 RC W/Muffler, Dubro Spinner W/ Prop Nice! 9141

OS O.S. Engines 21XM VII .21 Air Cooled Outboard Marine Boat RC Engine OSMG1720

O.S.Max 40LA (OS 40 LA) Nitro Engine w/Muffler 13381, RC Airplane - Silver

O.S. MAX-55AX (15612) “8.93cc” 2 stroke glow engine for R/C airplane, new f/s

O.S. MAX-46AX II (15490) 2 stroke glow engine for R/C airplane, new f/s

O.S. MAX 40 Nitro RC Model Plane Engine w Muffler & Prop UNTESTED

OS MAX 20 R/C Airplane Engine with Muffler

Vintage ENYA 40 RC Engine model 6002 Untested Vintage

GREAT PLANES GPMG1041 SMALL ADJUSTABLE ENGINE MOUNT .20-.48

Top Flite - In-Cowl Muffler Header for OS Max .61 - TOPQ7920 - NEW

O. S. ENGINES NEW 24007110 COVER PLATE 40, 46LA

OS O.S. RC Remote Control Airplane Engine Head Gasket .46 46 .46AX II 24614010

Vintage ENYA Engine 45 II Muffler Airplane Model 6002 FOR PARTS OR DISPLAY

O.S. ENGINE Radio-controlled car FS 30S [33000] from Japan

OS .95 AX Two 2 Stroke RC Airplane Nitro Engine With Muffler 95AX 95 OSMG0580

NEW O.S. ENGINE MAX 46AX II RC Airplane Engine w/ Muffler Two Stroke OS #15490

O. S. ENGINES NEW 24007110 COVER PLATE 40, 46LA

OS Engines 38160 GT15 15cc Gas 2-Cycle Airplane Engine w/Mflr OSMG1515 Gas

OS O.S. E2030 2030 .20 .25 20 25 FP LA FPS RC R/C Nitro Engine Muffler 22325020

OS Engines Crank Shaft .18 18 TM 18TM Nitro RC Engine Part OSMG4450 21912000

O.S. Engines RC Gas Powered Engines Silencer Assembly Screw For E-4010 #26028100

OS O.S. RC Remote Control Airplane Engine Prop Propeller Washer .65 AX 28009002

OS Max 120AX Glow Engine 2005-2008 Tested Original Box and Documents, Free Ship

Nice O.S. OS .40 40 LA Two Stroke Nitro RC Remote Control Airplane Engine

OS O.S. Engines RC Large Super Can Nitro Fuel Can Filter OSMG5872 72403050

OS O.S. 24625211 E3071 E-3071 3071 .55 55 AX AXII RC Nitro Engine Muffler

NOS NIB OS MAX 46LA Nitro Engine #13393 and Silencer #E-3030

O S Max LA40 Blue

OS Engine Fuel Pump PD-C3-PRICE REDUCED!!!

OS RC Airplane Engine Spinner Locknut Set .91 .70 1.20 91 70 FS 45910300

ENYA 45 II Glo Engine with muffler Model Airplane 6002 Japan

OS O.S. .50 50 SX-H SXH Hyper Ringed Competition Helicopter Engine OSM15550

O.S. FS-95V (30900) Glow engine for R/C airplane, new Ogawaseiki f/s

OS .21 21 TM RC Monster Truck Engine With Traxxas Revo Slayer Manifold OSMG2082

Best selling

O.S. Max 46 La E 3030 RC Engine

OS Engines 15612 55ax ABL 40k E3071 Engine

O.S. Max 46 AX II RC Radio Control NITRO Engine With E-3701 Muffler OS 46axii

OS Max Carb Carburetor #40D Fits 40LA 46LA - OSMG2421

O.S. Ggt15 Glow Gasoline Engine 3a200 With Muffler

O.S. Engines 24625211 E3071 Muffler Vehicle Part

O.S MAX‑55HZ‑R DRS .55 Ringed Helicopter Engine 8.93cc 2.1ps 2 Needle Carb Regu1